Enduro Radial Bearing 6703 17 x 23 x 4 Variant:Enduro Radial Bearing ABEC3 6703 2RS 17 x 23 x 4 mm GORE-TEX INFINIUM™ WINDSTOPPER® wind and

GORE-TEX INFINIUM™ WINDSTOPPER® wind and water protection on the front

100% contrast cotton check under brim lining

and a breathable nanotechnology water-repellent back

Double seal system (internal and external seals)

Enduro Radial Bearing 6703 17 x 23 x 4 Variant:Enduro Radial Bearing ABEC3 6703 2RS 17 x 23 x 4 mm GORE-TEX INFINIUM™ WINDSTOPPER® wind and6703 2RS ABEC 3 Radial Bearing (C3 clearance) 17mm x 23mm x 4mm A radial bearing used primarily as a hub bearing for some lightweight hub designs. This ABEC 3 bearing features deep groove design races, with Grade 10 balls, double seals and 90% fill with high pressure water proof grease to withstand daily abuse of use and the elements. The Enduro line of bearings are available in high carbon chromium steel, 440C stainless steel, ceramic hybrid and XD